The Shimano Deore XT FC-M8120 crankset features modern construction using direct mount chainrings and a 178mm Q-factor for 12-speed MTB drivetrains. 55mm chainline TL-FC41 Tool not included Hollow forged crank maximizes power transfer while limiting weight Rigid and lightweight design for aggressive trail riding Shimano's Hollowtech II technology provides the best balance of stiffness, strength, weight and rotating performance. 178mm Q-factor Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount Color Black Crank Intended Use Mountain Crank Length (mm) 165 Defined Color Black Drivetrain Speeds 12 keyword search FC-M8120 Number of Chainrings No Rings, No Spider Included Pedal Spindle 9/16' Rings Sold Separately Spindle Interface Type Shimano Hollowtech II Weight 630
Shimano Deore XT FC-M8120 Crankset Crankset UPC: 192790780610
